Logo IDN
IDN- Naval Research and Development is a company specialized in solving and preventing corrosion problems in boats. Our philosophy focuses on PREVENTION. We raise this concept to another level, remotely monitoring the status of cathodic protection and connecting our alarms to the user ́s mobile phone. We conduct consultancy studies of corrosion in boats to propose and develop tailored solutions that are more efficient than the conventional ones. IDN manufactures impress current cathodic protection systems that adapt to all boat sizes as the solutions are designed to minimize power consumption, to create a better regulation of the protection and to eliminate the annual maintenance of sacrificial anodes.

We can see in this picture how the system is installed in a boat

We also offer our patented “Docker galvanic protection” that allows us to connect our boats to the main port power supply with quality guarantee. It is composed by an upgraded galvanic isolator with higher potential barrier which will protect the boat from most electrical current leakages combined with an alarm system that detects remotely any continuous streams that could overcome the IDN device and an additional module to connect /disconnect our boat from the port mains with just touching a button on the mobile phone.

Docker galvanic protection system

In addition, IDN focuses its efforts on developing effective and affordable new solutions that reduce the regular maintenance tasks and increase the energy efficiency of vessels using LED lighting and the development of new batteries for the sector. We show how the system works in this video:


Here you can download the brochure.